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A comprehensive platform for analyzing longitudinal multi-omics data

delete2023-03-27
delete12
delete
OA
AI
S
Suhas Vasaikar
A
Adam K. Savage
Q
Qiuyu Gong
E
Elliott Swanson
A
Aarthi Talla
C
Cara Lord
A
Alexander T. Heubeck
J
Julian Reading
L
Lucas T. Graybuck
P
Paul Meijer
T
Troy R. Torgerson
P
Peter J. Skene
T
Thomas F. Bumol
X
Xiaojun Li *
DOI:10.1038/s41467-023-37432-wdelete
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Abstract

Abstract

En 中文
Longitudinal bulk and single-cell omics data is increasingly generated for biological and clinical research but is challenging to analyze due to its many intrinsic types of variations. We present PALMO (https://github.com/ aifimmunology/PALMO), a platform that contains five analytical modules to examine longitudinal bulk and single-cell multi-omics data from multiple perspectives, including decomposition of sources of variations within the data, collection of stable or variable features across timepoints and participants, identification of up- or down-regulatedmarkers across timepoints of individual participants, and investigation on samples of same participants for possible outlier events. We have tested PALMO performance on a complex longitudinal multi-omics dataset of five data modalities on the same samples and six external datasets of diverse background. Both PALMO and our longitudinal multi-omics dataset can be valuable resources to the scientific community.
Keywords:
RESPONSES
EXPRESSION
CELLS
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Key information extracted from the uploaded paper, including a brief overview, abstract, background, key highlights, visual analysis, and future outlook.

Journal

Nature Communications cover
Nature Communications
IF:
15.7
Papers:
9.2W
Citations:
91.2W

Organization

U
University of Washington
Scholars:
8.0W
Papers: 7.0W
Citations: 12.5W